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sensors
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Raindrop Detection Sensor Module LM393 Analog Digital Output for Arduino ESP32 IoT
SKU: BBZ-SEEN-002• Available on Backorder
₹59₹89-34% OFF
Key Highlights
- ✓LM393 wide-voltage comparator for stable operation
- ✓ Provides both digital (DO) and analog (AO) output signals
- ✓ Onboard LED indicator for output status
- ✓ Adjustable sensitivity via onboard potentiometer
- ✓ Compatible with Arduino and other microcontrollers
- ✓ TTL logic level compatible
- ✓ Large rain detection board (5.5 × 4.0 cm) for better sensitivity
- ✓ Nickel-plated surface for oxidation resistance and durability
- ✓ Clean comparator output with strong driving capability (>15 mA)
- ✓ Fixed mounting holes for easy installation
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Item Type
Sensor , Model Type: Rain Detection Sensor , Operating Voltage: 3.3 – 5 V DC , Control Board Size: 32 × 15 × 9 mm (L × W × H) , Rain Board Size: 54 × 40 × 1.5 mm (L × W × H) , Shipping Weight: 0.02 kg , Shipping Dimensions: 7 × 6 × 3 cm